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Published Article / DOI:10.1109/EEEIC.2011.5874665 ENY-ARTICLE-2013-360

Assessment of Power Quality in Wind Power Systems

Leonowicz, Z (Wroclaw University of Technology)


Abstract: Wind power generation systems influence power quality in a very specific manner creating the requirements for detailed and correct analysis of disturbances caused by wind generators. Wind power system cause sub- and interharmonic disturbances within the spectrum of voltages and currents. The paper shows alternative method of spectrum estimation in power systems, tested on the system with the doubly fed induction generator (DFIG) connected to low voltage distribution grid. Advanced spectral estimation algorithm (ESPRIT) are applied to overcome the drawbacks of Fourier-based techniques.

Keyword(s): power quality ; subharmonics ; interharmonics ; parametric spectral estimation
Note: 2011 10th International Conference on Environment and Electrical Engineering (EEEIC), 8-11 May 2011, p. 3, Print ISBN: 978-1-4244-8779-0

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Cited by: try citation search for ENY-ARTICLE-2013-360; DOI:10.1109/EEEIC.2011.5874665

Rekord stworzony 2013-11-20, ostatnia modyfikacja 2013-11-20

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